Solve Open Sentences with Multiplication and Division


 Henry Sims
 6 months ago
 Views:
Transcription
1 Solve Open Sentences with Multiplication and Division Student Probe What number can replace in each of the following s to make a true statement? 5 x 7 = 18 3 = x 9 = 4 x = 4 6 = 48 6 Lesson Description This lesson helps develop student understanding that symbols and letters can represent a specific number or numbers in s. The teacher may ask the student, What goes in the box to make the sentence true? As the symbol is replaced with a letter, the teacher asks, What number could stand for the letter to make the sentence true? Rationale Students are expected to write s (equations) and find solutions. Initially, students have difficulty understanding that the symbols represent a missing or unknown value. Initially, work with finding the variable that makes the sentence true solving the equation should rely on relational thinking. The use of variables, whether symbols or letters, is a powerful representational device that allows for the expression of generalizations. The ultimate goal is for students to work with expressions involving variables without thinking about the specific number or numbers that the letters may stand for. Preparation At a Glance What: Determine the unknown whole number in a multiplication or division equation Common Core State Standard: 3.OA.4 Determine the unknown whole number in a multiplication or division equation relating three whole numbers. Mathematical Practices: Make sense of problems and persevere in solving them. Look for and express regularity in repeated reasoning. Who: Students who cannot determine the missing value, represented by a symbol or letter, in a. Grade Level: 3 Prerequisite Vocabulary: none Prerequisite Skills: meaning of multiplication and division, understanding of inverse relationship of multiplication and division Delivery Format: small group, individual Lesson Length: 30 minutes Materials, Resources, Technology: none Student Worksheets: none
2 Lesson The Expect students to say or do If students do not, then the 1. What number can we put 24 Use smaller numbers; such as 2 x 3 = 6 x 4 = true? Rewrite the How do you know? Because 6 x 4 = 24 6 x 4 = 2. What number can we put 5 x 3 = x 3 true? How do you know? 5 Because 5 x 3 = 5 x 3. 6 x 4 = 24 Use a balance scale. Place cubes in the left pan, counting as 1 group of 3, 2 groups of 3, 3 groups of 3, etc. to 5 groups of 3. Read the equation as 5 groups of 3 is the same as how many groups of 3? Let s see how many groups of 3 cubes we need to add to the right pan for the balance to be level. Continue to add groups of 3 one at a time, with students counting as each group is put in the pan, until the balance is level. How many groups of 3 did we put it? (5) If we replace the with 5, then is this a true statement? 5 groups of 3 is the same as 5 groups of 3 (yes) Rewrite the 5 x 3 = x 3 5 x 3 = 5 x 3
3 The Expect students to say or do If students do not, then the 3. What number can we put x 8 = 4 x 8 true? How do you know? 4 Because 4 x 8 = 4 x 8 Use a balance scale. Place cubes in the right pan, counting as 1 group of 8, 2 groups of 8, 3 groups of 8, 4 groups of 8. Read the equation as follows: How many groups of 8 is the same as 4 groups of 8? Let s see how many groups of 8 cubes we need to add to the left pan for the balance to be level. Continue to add groups of 8 one at a time, with students counting as each group is put in the pan, until the balance is level. How many groups of 8 did we put it? (4) If we replace the with 4, then is this a true statement? 4 groups of 8 is the same as 4 groups of 8 (yes) Rewrite the x 8 = 4 x 8 4 x 8 = 4 x 8
4 The Expect students to say or do If students do not, then the 4. Repeat with division s. What number can we put 28 4 = true? 7 Teacher uses smaller numbers; such as 12 6 = Rewrite the numbers sentence below the open : 5. What number can we put 48 6 = 48 true? 6. What number can we put = 36 9 true? 7. Do additional multiplication and division problems as needed following steps above = 28 4 = 7 6 Teacher will take 48 cubes and divide them into 6 equal groups. Give the student 48 cubes. Have him divide them into equal groups so that it looks just like the teachers. Ask student if the two groups are equal (yes). Line them up to show they are the same. Write the equation 48 6 = Change the problem around to 36 9 = Ask student What goes in the box to make the number sentence true? (4) Change the problem back like it was first, and ask student what goes in the box. (4) If student does not understand, refer to Equals Means the Same As.
5 Teacher Notes: Variations Formative Assessment What number can replace statement? in each of the following s to make a true 8 x 8 = x 7 = 6 x = 54 9 = 9 9= 72 9 References Mathematics Preparation for Algebra. (n.d.). Retrieved February 25, 2011, from Doing What Works: Van de Walle, John A., Karp, Karen S., and Bay Williams, Jennifer M., (2010), Elementary and Middle School Mathematics: Teaching Developmentally, Boston, Allyn & Bacon
Adding With Three or More Addends
Adding With Three or More Addends Student Probe Give students the following problem and ask them to solve it. Three students got on the bus at the 1 st stop. Four more students got on the bus at the 2
More informationGraphs of Proportional Relationships
Graphs of Proportional Relationships Student Probe Susan runs three laps at the track in 12 minutes. A graph of this proportional relationship is shown below. Explain the meaning of points A (0,0), B (1,),
More informationGraphs of Proportional Relationships
Graphs of Proportional Relationships Student Probe Susan runs three laps at the track in 12 minutes. A graph of this proportional relationship is shown below. Explain the meaning of points A (0,0), B (1,4),
More informationPreparation Prepare a set of standard triangle shapes for each student. The shapes are found in the Guess My Rule Cards handout.
Classifying Triangles Student Probe How are triangles A, B, and C alike? How are triangles A, B, and C different? A B C Answer: They are alike because they each have 3 sides and 3 angles. They are different
More informationFactoring Quadratic Trinomials
Factoring Quadratic Trinomials Student Probe Factor x x 3 10. Answer: x 5 x Lesson Description This lesson uses the area model of multiplication to factor quadratic trinomials. Part 1 of the lesson consists
More informationFactoring Quadratic Trinomials
Factoring Quadratic Trinomials Student Probe Factor Answer: Lesson Description This lesson uses the area model of multiplication to factor quadratic trinomials Part 1 of the lesson consists of circle puzzles
More informationComparing and Plotting Rational Numbers on a Number Line
Comparing and Plotting Rational Numbers on a Number Line Student Probe Plot 4 on the number Lesson Description In this lesson students will plot rational numbers on a number This lesson is limited to positive
More informationAnderson, L., & Krathwohl, D. (Eds.). (2001). A taxonomy for learning, teaching, and
References Anderson, L., & Krathwohl, D. (Eds.). (2001). A taxonomy for learning, teaching, and assessing: A revision of Bloom s taxonomy of educational objectives. New York, NY: Longman. Australian Curriculum,
More informationPrime and Composite Numbers
Prime and Composite Numbers Student Probe Is 27 a prime number or a composite number? Is 17 a prime number or a composite number? Answer: 27 is a composite number, because it has factors other than 1 and
More informationOperations and Algebraic Thinking Represent and solve problems involving addition and subtraction. Add and subtract within 20. MP.
Performance Assessment Task Incredible Equations Grade 2 The task challenges a student to demonstrate understanding of concepts involved in addition and subtraction. A student must be able to understand
More informationOverview. Essential Questions. Grade 4 Mathematics, Quarter 4, Unit 4.1 Dividing Whole Numbers With Remainders
Dividing Whole Numbers With Remainders Overview Number of instruction days: 7 9 (1 day = 90 minutes) Content to Be Learned Solve for wholenumber quotients with remainders of up to fourdigit dividends
More information3.2 Methods of Addition
.2 Methods of Addition Objectives Relate addition stories to number bonds. Write two addition facts for a given number bond. Solve picture problems using addition. Learn addition facts through, and the
More informationLesson Plan Shipping Grade 6 Solving Equations
CCSSM: Grade 6 DOMAIN: Expressions and Equations Cluster: Apply and extend previous understandings of arithmetic to algebraic expressions. Standard: 6.EE.2 Write, read, and evaluate expressions in which
More informationFraction Vocabulary. It is important that vocabulary terms are taught to students.
Rational Numbers Fractions Decimals Percents It is important for students to know how these 3 concepts relate to each other and how they can be interchanged. Fraction Vocabulary It is important that vocabulary
More informationEE65 Solving Equations with Balances Pages 77 78
EE65 Solving Equations with Balances Pages 77 78 STANDARDS 6.EE.B.5, 6.EE.B.6 Goals Students will use pictures to model and solve equations. Vocabulary balance equation expression sides (of an equation)
More informationVan de Walle (2007) describes divid ing one fraction by another in this way: Invert the divisor and multiply
6 Rich and Engaging Mathematical Tasks: Grades 5 9 Measurement and FairSharing Models for Dividing Fractions Jeff Gregg and Diana Underwood Gregg Van de Walle (007) describes divid ing one fraction by
More informationOregon State University College of Education. SYLLABUS TCE 553 Critical Issues in the Teaching and Learning of Mathematics
Oregon State University College of Education SYLLABUS TCE 553 Critical Issues in the Teaching and Learning of Mathematics Credits: 3 Instructor s Name: Karen M. Higgins Instructor s Email and phone: higginsk@oregonstate.edu
More informationCurriculum Alignment Project
Curriculum Alignment Project Math Unit Date: Unit Details Title: Solving Linear Equations Level: Developmental Algebra Team Members: Michael Guy Mathematics, Queensborough Community College, CUNY Jonathan
More informationPEMDAS. Reflecting. When I asked my preservice elementary teachers what order
Reflecting By Kyungsoon Jeon PEMDAS Forgo ruledriven math instruction. Use these helpful tips to teach the order of operations. When I asked my preservice elementary teachers what order of operations
More informationNumber, Operation, and Quantitative Reasoning
Number, Operation, and Quantitative Reasoning Activity: TEKS: Think Addition (2.3) Number, Operation, and Quantitative Reasoning. The student adds and subtracts whole numbers to solve problems. The student
More informationIntroduction: This lesson provides students with an opportunity to identify and apply mean, median, mode, and range.
Mean, Median, Mode, and Range Energy Education Introduction: This lesson provides students with an opportunity to identify and apply mean, median, mode, and range. Objectives: Develop a strategic approach
More informationMultiplication. Year 1 multiply with concrete objects, arrays and pictorial representations
Year 1 multiply with concrete objects, arrays and pictorial representations Children will experience equal groups of objects and will count in 2s and 10s and begin to count in 5s. They will work on practical
More informationPerformance Assessment Task Which Shape? Grade 3. Common Core State Standards Math  Content Standards
Performance Assessment Task Which Shape? Grade 3 This task challenges a student to use knowledge of geometrical attributes (such as angle size, number of angles, number of sides, and parallel sides) to
More informationALGEBRA I (Created 2014) Amherst County Public Schools
ALGEBRA I (Created 2014) Amherst County Public Schools The 2009 Mathematics Standards of Learning Curriculum Framework is a companion document to the 2009 Mathematics Standards of Learning and amplifies
More informationSupporting Rigorous Mathematics Teaching and Learning
Supporting Rigorous Mathematics Teaching and Learning Mathematical Structures: Addition and Subtraction Word Problem Types PARTICIPANT HANDOUT Tennessee Department of Education Elementary School Mathematics,
More informationGrade 2 Unit 2: Addition and Subtraction Facts
Grade 2 Unit 2: Addition and Subtraction Facts Read unit 2 lessons, content highlights pages 8891, and applicable Teacher s Reference Manual excerpts prior to unit instruction. Instructional notes: This
More informationSample Fraction Addition and Subtraction Concepts Activities 1 3
Sample Fraction Addition and Subtraction Concepts Activities 1 3 College and CareerReady Standard Addressed: Build fractions from unit fractions by applying and extending previous understandings of operations
More informationOperations and Algebraic Thinking Represent and solve problems involving multiplication and division.
Performance Assessment Task The Answer is 36 Grade 3 The task challenges a student to use knowledge of operations and their inverses to complete number sentences that equal a given quantity. A student
More informationCourse outline. Code: EDU209 Title: Teaching Mathematics in the Early Years
Course outline Code: EDU209 Title: Teaching Mathematics in the Early Years Faculty of: Science, Health, Education and Engineering Teaching Session: Semester 2 Year: 2016 Course Coordinator: Vicki Schriever
More informationAlgebra I Notes Relations and Functions Unit 03a
OBJECTIVES: F.IF.A.1 Understand the concept of a function and use function notation. Understand that a function from one set (called the domain) to another set (called the range) assigns to each element
More information2 Mathematics Curriculum
New York State Common Core 2 Mathematics Curriculum G R A D E GRADE 2 MODULE 1 Topic C Strategies for Addition and Subtraction Within 100 2.OA.1, 2.NBT.5, 2.OA.2, 1.NBT.4, 1.NBT.5, 1.NBT.6 Focus Standard:
More informationPart 3. Number and Operations in Base Ten
Part 3 Number and Operations in Base Ten Number and Operations in Base Ten Domain Overview KINDERGARTEN The work in kindergarten forms the foundation for students to develop an understanding of the base
More informationOverview. Essential Questions. Grade 8 Mathematics, Quarter 4, Unit 4.3 Finding Volume of Cones, Cylinders, and Spheres
Cylinders, and Spheres Number of instruction days: 6 8 Overview Content to Be Learned Evaluate the cube root of small perfect cubes. Simplify problems using the formulas for the volumes of cones, cylinders,
More informationLinear Equations. 5 Day Lesson Plan Unit: Linear Equations Grade Level: Grade 9 Time Span: 50 minute class periods By: Richard Weber
Linear Equations 5 Day Lesson Plan Unit: Linear Equations Grade Level: Grade 9 Time Span: 50 minute class periods By: Richard Weber Tools: Geometer s Sketchpad Software Overhead projector with TI 83
More informationMathematics Task Arcs
Overview of Mathematics Task Arcs: Mathematics Task Arcs A task arc is a set of related lessons which consists of eight tasks and their associated lesson guides. The lessons are focused on a small number
More informationMathematics Task Arcs
Overview of Mathematics Task Arcs: Mathematics Task Arcs A task arc is a set of related lessons which consists of eight tasks and their associated lesson guides. The lessons are focused on a small number
More informationGRADE 6 MATH: GROCERY SHOPPING AND THE QUILT OF A MATH TEACHER
GRADE 6 MATH: GROCERY SHOPPING AND THE QUILT OF A MATH TEACHER UNIT OVERVIEW This unit contains a curriculum embedded Common Core aligned task and instructional supports. The task is embedded in a 2 3
More informationSummer Assignment for incoming Fairhope Middle School 7 th grade Advanced Math Students
Summer Assignment for incoming Fairhope Middle School 7 th grade Advanced Math Students Studies show that most students lose about two months of math abilities over the summer when they do not engage in
More informationDivison of Fractions: An Iceberg Inspired Learning Trajectory
Divison of Fractions: An Iceberg Inspired Learning Trajectory Since I started teaching I ve been very intrigued by the conceptual meaning of dividing fractions. I chose this topic for a learning trajectory
More informationSolving Systems of Linear Equations Substitutions
Solving Systems of Linear Equations Substitutions Outcome (lesson objective) Students will accurately solve a system of equations algebraically using substitution. Student/Class Goal Students thinking
More informationUnit: Introduction to Algebra Grade/Class:_7th
Unit: Introduction to Algebra Grade/_7th Academic Content Standard(s): Mathematical Reasoning 1.0, 2.0 and 3.0; Algebra and Functions 1.0 DIRECTIONS: Summarize your plans for the standard/focus, instructional
More informationProperties of Real Numbers
16 Chapter P Prerequisites P.2 Properties of Real Numbers What you should learn: Identify and use the basic properties of real numbers Develop and use additional properties of real numbers Why you should
More informationIntroduce Decimals with an Art Project Criteria Charts, Rubrics, Standards By Susan Ferdman
Introduce Decimals with an Art Project Criteria Charts, Rubrics, Standards By Susan Ferdman hundredths tenths ones tens Decimal Art An Introduction to Decimals Directions: Part 1: Coloring Have children
More information2 Mathematics Curriculum
New York State Common Core 2 Mathematics Curriculum G R A D E GRADE 2 MODULE 1 Topic C Strategies for Addition and Subtraction Within 100 2.OA.1, 2.NBT.5, 2.OA.2, 1.NBT.4, 1.NBT.5, 1.NBT.6 Focus Standard:
More informationCORRELATED TO THE SOUTH CAROLINA COLLEGE AND CAREERREADY FOUNDATIONS IN ALGEBRA
We Can Early Learning Curriculum PreK Grades 8 12 INSIDE ALGEBRA, GRADES 8 12 CORRELATED TO THE SOUTH CAROLINA COLLEGE AND CAREERREADY FOUNDATIONS IN ALGEBRA April 2016 www.voyagersopris.com Mathematical
More informationDecomposing Numbers (Operations and Algebraic Thinking)
Decomposing Numbers (Operations and Algebraic Thinking) Kindergarten Formative Assessment Lesson Designed and revised by Kentucky Department of Education Mathematics Specialists Fieldtested by Kentucky
More informationDirect Translation is the process of translating English words and phrases into numbers, mathematical symbols, expressions, and equations.
Section 1 Mathematics has a language all its own. In order to be able to solve many types of word problems, we need to be able to translate the English Language into Math Language. is the process of translating
More informationActivity 1: Using base ten blocks to model operations on decimals
Rational Numbers 9: Decimal Form of Rational Numbers Objectives To use base ten blocks to model operations on decimal numbers To review the algorithms for addition, subtraction, multiplication and division
More informationMathematics Success Grade 6
T276 Mathematics Success Grade 6 [OBJECTIVE] The student will add and subtract with decimals to the thousandths place in mathematical and realworld situations. [PREREQUISITE SKILLS] addition and subtraction
More informationSolving simultaneous equations using the inverse matrix
Solving simultaneous equations using the inverse matrix 8.2 Introduction The power of matrix algebra is seen in the representation of a system of simultaneous linear equations as a matrix equation. Matrix
More informationLines, Lines, Lines!!! SlopeIntercept Form ~ Lesson Plan
Lines, Lines, Lines!!! SlopeIntercept Form ~ Lesson Plan I. Topic: SlopeIntercept Form II. III. Goals and Objectives: A. The student will write an equation of a line given information about its graph.
More informationCHOOSING A COLLEGE. Teacher s Guide Getting Started. Nathan N. Alexander Charlotte, NC
Teacher s Guide Getting Started Nathan N. Alexander Charlotte, NC Purpose In this twoday lesson, students determine their bestmatched college. They use decisionmaking strategies based on their preferences
More informationBasic Facts INTENSIVE INTERVENTION. National Center on. at American Institutes for Research
National Center on INTENSIVE INTERVENTION at American Institutes for Research Basic Facts 1000 Thomas Jefferson Street, NW Washington, DC 20007 Email: NCII@air.org While permission to reprint this publication
More informationTeacher Questionnaire
PCAP Main Administration (2010) Teacher Questionnaire Council of Ministers of Education, Canada Funds for the Pan Canadian Assessment Program are provided by participating jurisdictions through the Council
More informationOld dominion university admission essay. Tips on how to write an amazing scholarship essay about yourself and then. 13092006 1.
Old dominion university admission essay. Tips on how to write an amazing scholarship essay about yourself and then. 13092006 1. Old dominion university admission essay >>>CLICK HERE
More informationFractions as Numbers INTENSIVE INTERVENTION. National Center on. at American Institutes for Research
National Center on INTENSIVE INTERVENTION at American Institutes for Research Fractions as Numbers 000 Thomas Jefferson Street, NW Washington, DC 0007 Email: NCII@air.org While permission to reprint this
More informationEdelen, Gross, Lovanio Page 1 of 5
Lesson Plan Title Lesson Plan Created by Introduction to Inverse Functions (Possible Sentences, p. 69, Beyond the Blueprint) Paul Edelen; David Gross; Marlene Lovanio, CSDE Educational Consultant for Secondary
More informationSecond Grade Mars 2009 Overview of Exam. Task Descriptions. Algebra, Patterns, and
Second Grade Mars 2009 Overview of Exam Task Descriptions Core Idea Task Algebra, Patterns, and Same Number, Same Shape Functions The task asks students to think about variables and unknowns in number
More informationName of Lesson: Properties of Equality A Review. Mathematical Topic: The Four Properties of Equality. Course: Algebra I
Name of Lesson: Properties of Equality A Review Mathematical Topic: The Four Properties of Equality Course: Algebra I Time Allocation: One (1) 56 minute period Prerequisite Knowledge: The students will
More informationNumber Factors. Number Factors Number of factors 1 1 1 16 1, 2, 4, 8, 16 5 2 1, 2 2 17 1, 17 2 3 1, 3 2 18 1, 2, 3, 6, 9, 18 6 4 1, 2, 4 3 19 1, 19 2
Factors This problem gives you the chance to: work with factors of numbers up to 30 A factor of a number divides into the number exactly. This table shows all the factors of most of the numbers up to 30.
More information4th Grade Math Homework Based on the Utah State Core Standards and Objective
4th Grade Math Homework Based on the Utah State Core Standards and Objective 4th Grade Math Homework (Standards Based) created by Lara Dean Over the years I have recognized the need for a homework program
More informationUsing Algebra Tiles for Adding/Subtracting Integers and to Solve 2step Equations Grade 7 By Rich Butera
Using Algebra Tiles for Adding/Subtracting Integers and to Solve 2step Equations Grade 7 By Rich Butera 1 Overall Unit Objective I am currently student teaching Seventh grade at Springville Griffith Middle
More informationThe Most Widely Used. Mathematics Textbook Series in Japan is Now in English! Introducing Tokyo Shoseki s. and
The Most Widely Used Mathematics Textbook Series in Japan is Now in English! Introducing Tokyo Shoseki s Mathematics International (Elementary School, s 1 to 6) and Mathematics International (Lower Secondary
More informationProblem of the Month: Perfect Pair
Problem of the Month: The Problems of the Month (POM) are used in a variety of ways to promote problem solving and to foster the first standard of mathematical practice from the Common Core State Standards:
More informationOverview. Essential Questions. Grade 2 Mathematics, Quarter 4, Unit 4.4 Representing and Interpreting Data Using Picture and Bar Graphs
Grade 2 Mathematics, Quarter 4, Unit 4.4 Representing and Interpreting Data Using Picture and Bar Graphs Overview Number of instruction days: 7 9 (1 day = 90 minutes) Content to Be Learned Draw a picture
More informationEnglish 1 st Grade AL Vocabulary Cards and Word Walls Revised: 2/24/14
English 1 st Grade AL Vocabulary Cards and Word Walls Revised: 2/24/14 Important Notes for Teachers: The vocabulary cards in this file match the Common Core, the math curriculum adopted by the Utah State
More informationTechnology: CBR2, Graphing Calculator & Cords, Overhead Projector, & Overhead Unit for Calculator
Analyzing Graphs Lisa Manhard Grade Level: 7 Technology: CBR2, Graphing Calculator & Cords, Overhead Projector, & Overhead Unit for Calculator Materials: Student Worksheets (3) Objectives Evaluate what
More informationQuadratic Patterns of Change Date 1/16/2012 Grade
Instructional Lesson Plan1 Subject ALGEBRA 1 Unit/Chapt er Chapter 10Lesson 1 Lesson Topic Quadratic Patterns of Change Date 1/16/2012 Grade 9 Clas s 25 Size Estimated Time 45 minutes 1 day Materials
More informationUnderstanding Ratios Grade Five
Ohio Standards Connection: Number, Number Sense and Operations Standard Benchmark B Use models and pictures to relate concepts of ratio, proportion and percent. Indicator 1 Use models and visual representation
More informationPerformance Assessment Task Bikes and Trikes Grade 4. Common Core State Standards Math  Content Standards
Performance Assessment Task Bikes and Trikes Grade 4 The task challenges a student to demonstrate understanding of concepts involved in multiplication. A student must make sense of equal sized groups of
More informationEASTERN ARIZONA COLLEGE Differential Equations
EASTERN ARIZONA COLLEGE Differential Equations Course Design 20152016 Course Information Division Mathematics Course Number MAT 260 (SUN# MAT 2262) Title Differential Equations Credits 3 Developed by
More informationLESSON PLAN The Final Countdown Countdown to an event Elementary (1st 2nd) Math/Social Studies 45 minutes OBJECTIVE(S): MATERIALS NEEDED:
Lesson Plan The Final Countdown Topic: Countdown to an event Grade Level: Elementary (1 st 2 nd ) Optional 3 rd 4 th Subject: Math/Social Studies Time: 45 minutes OBJECTIVE(S): Students will use the calendar
More informationPlanning For Success Mathematics: Numeration Inquiry Investigations. Operations: Multiplication and Division. Number Sense and Numeration
Planning For Success Mathematics: Numeration Inquiry Investigations Operations: Multiplication and Division Number Sense and Numeration OVERALL EXPECTATIONS By the end of Grade 4, students will: solve
More informationDELAWARE MATHEMATICS CONTENT STANDARDS GRADES 910. PAGE(S) WHERE TAUGHT (If submission is not a book, cite appropriate location(s))
Prentice Hall University of Chicago School Mathematics Project: Advanced Algebra 2002 Delaware Mathematics Content Standards (Grades 910) STANDARD #1 Students will develop their ability to SOLVE PROBLEMS
More informationSolving Linear Equations
Solving Linear Equations Lesson: Solving Linear Equations Length: 45 minutes Age or Grade Level Intended: High School  9 th grade Academic Standard(s): A1.2.1 Solve linear equations Performance Objective(s):
More informationELEMENTARY MATH GRADE 1
PUBLIC SCHOOLS OF EDISON TOWNSHIP DIVISION OF CURRICULUM AND INSTRUCTION ELEMENTARY MATH GRADE 1 Length of Course: Term Elective / Required: Required Schools: Elementary Student Eligibility: Grade 1 Credit
More informationTom wants to find two real numbers, a and b, that have a sum of 10 and have a product of 10. He makes this table.
Sum and Product This problem gives you the chance to: use arithmetic and algebra to represent and analyze a mathematical situation solve a quadratic equation by trial and improvement Tom wants to find
More informationGRADE 6 MATH: SHARE MY CANDY
GRADE 6 MATH: SHARE MY CANDY UNIT OVERVIEW The length of this unit is approximately 23 weeks. Students will develop an understanding of dividing fractions by fractions by building upon the conceptual
More informationBuilding Concepts: Dividing a Fraction by a Whole Number
Lesson Overview This TINspire lesson uses a unit square to explore division of a unit fraction and a fraction in general by a whole number. The concept of dividing a quantity by a whole number, n, can
More informationPerimeter, Area and Volume What Do Units Tell You About What Is Being Measured? Overview
Perimeter, Area and Volume What Do Units Tell You About What Is Being Measured? Overview Summary of Lessons: This set of lessons was designed to develop conceptual understanding of the unique attributes
More informationPolynomials and Factoring. Unit Lesson Plan
Polynomials and Factoring Unit Lesson Plan By: David Harris University of North Carolina Chapel Hill Math 410 Dr. Thomas, M D. 2 Abstract This paper will discuss, and give, lesson plans for all the topics
More informationFive daily lessons. Pages 24, 28. Page 32. Page 60. Year 2
Unit 4 Addition and subtraction Five daily lessons Year 1 Autumn term Unit Objectives Understand the operation of ition and of subtraction (as take away, difference and how many more to make ), and use
More informationLesson one. Proportions in the Port of Long Beach 1. Terminal Objective. Lesson 1
Proportions in the Port of Long Beach Lesson one Terminal Objective Content Standard Reference: Students will solve Port of Long Beach word problems by writing a proportion and using the cross product
More informationBarter vs. Money. Grade One. Overview. Prerequisite Skills. Lesson Objectives. Materials List
Grade One Barter vs. Money Overview Students share the book Sheep in a Shop, by Nancy Shaw, to learn about choice, making decisions, trade, and the barter system. They complete worksheets on comparing
More informationSPIRIT 2.0 Lesson: A Point Of Intersection
SPIRIT 2.0 Lesson: A Point Of Intersection ================================Lesson Header============================= Lesson Title: A Point of Intersection Draft Date: 6/17/08 1st Author (Writer): Jenn
More informationPROGRESSION THROUGH CALCULATIONS FOR MULTIPLICATION
PROGRESSION THROUGH CALCULATIONS FOR MULTIPLICATION THE FOLLOWING ARE STANDARDS THAT WE EXPECT THE MAJORITY OF CHILDREN TO ACHIEVE BY THE END OF THE YEAR. YR Related objectives: Count repeated groups of
More information2 Mathematics Curriculum
New York State Common Core 2 Mathematics Curriculum G R A D E x GRADE 2 MODULE 1 Topic B Mental Strategies for Addition and Subtraction Within 20 2.OA.1, 2.OA.2 Focus Standard: 2.OA.1 Use addition and
More informationMIDDLESEX COUNTY PUBLIC SCHOOLS FIRST GRADE CURRICULUM PACING GUIDE REVISED 08/2014
Assessments AS NEEDED Formative  Multiple Choice, free response, performance assessment, quick checks, teacher made Summative Topic Test, Multiple Choice, free response, performance assessment & teacher
More informationMATHEMATICS TUTORING TIPS
DRAFT MATHEMATICS TUTORING TIPS Targeted Intervention: Practice and Strategies UTAH STATE OFFICE OF EDUCATION 250 East 500 South P.O. Box 144200 Salt Lake City, UT 841144200 Larry K. Shumway, Ed.D. State
More informationSolving Equations Involving Parallel and Perpendicular Lines Examples
Solving Equations Involving Parallel and Perpendicular Lines Examples. The graphs of y = x, y = x, and y = x + are lines that have the same slope. They are parallel lines. Definition of Parallel Lines
More informationAccommodated Lesson Plan on Solving Systems of Equations by Elimination for Diego
Accommodated Lesson Plan on Solving Systems of Equations by Elimination for Diego Courtney O Donovan Class: Algebra 1 Day #: 67 Grade: 8th Number of Students: 25 Date: May 1213, 2011 Goal: Students will
More informationAddition with Unlike Denominators
Lesson. Addition with Unlike Denominators Karen is stringing a necklace with beads. She puts green beads on _ of the string and purple beads on of the string. How much of the string does Karen cover with
More informationAlgebra 2 YearataGlance Leander ISD 200708. 1st Six Weeks 2nd Six Weeks 3rd Six Weeks 4th Six Weeks 5th Six Weeks 6th Six Weeks
Algebra 2 YearataGlance Leander ISD 200708 1st Six Weeks 2nd Six Weeks 3rd Six Weeks 4th Six Weeks 5th Six Weeks 6th Six Weeks Essential Unit of Study 6 weeks 3 weeks 3 weeks 6 weeks 3 weeks 3 weeks
More informationFirst Grade Exploring TwoDigit Numbers
First Grade Exploring TwoDigit Numbers http://focusonmath.files.wordpress.com/2011/02/screenshot20110217at31019pm.png North Carolina Department of Public Instruction www.ncdpi.wikispaces.net
More informationPERCENTS. Percent means per hundred. Writing a number as a percent is a way of comparing the number with 100. For example: 42% =
PERCENTS Percent means per hundred. Writing a number as a percent is a way of comparing the number with 100. For example: 42% = Percents are really fractions (or ratios) with a denominator of 100. Any
More informationProblem of the Month: Digging Dinosaurs
: The Problems of the Month (POM) are used in a variety of ways to promote problem solving and to foster the first standard of mathematical practice from the Common Core State Standards: Make sense of
More informationUsing Proportions to Solve Percent Problems I
RP71 Using Proportions to Solve Percent Problems I Pages 46 48 Standards: 7.RP.A. Goals: Students will write equivalent statements for proportions by keeping track of the part and the whole, and by solving
More informationhttps://williamshartunionca.springboardonline.org/ebook/book/27e8f1b87a1c4555a1212b...
of 19 9/2/2014 12:09 PM Answers Teacher Copy Plan Pacing: 1 class period Chunking the Lesson Example A #1 Example B Example C #2 Check Your Understanding Lesson Practice Teach BellRinger Activity Students
More informationCHICAGO PUBLIC SCHOOLS (ILLINOIS) MATH & SCIENCE INITIATIVE COURSE FRAMEWORK FOR ALGEBRA Course Framework: Algebra
Chicago Public Schools (Illinois) Math & Science Initiative Course Framework for Algebra Course Framework: Algebra Central Concepts and Habits of Mind The following concepts represent the big ideas or
More informationWrite the Equation of the Line Review
Connecting Algebra 1 to Advanced Placement* Mathematics A Resource and Strategy Guide Objective: Students will be assessed on their ability to write the equation of a line in multiple methods. Connections
More information